APA引文

Bertoline, G. (1989). Fundamentals of CAD. Galgotia.

Chicago Edition Citation

Bertoline, Gray. Fundamentals of CAD. New Delhi: Galgotia, 1989.

MLA引文

Bertoline, Gray. Fundamentals of CAD. Galgotia, 1989.

警告：这些引文格式不一定是100％准确.